Exact Mass: 259.0303
Exact Mass Matches: 259.0303
Found 363 metabolites which its exact mass value is equals to given mass value 259.0303,
within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error
0.01 dalton.
Glucosamine 6-phosphate
Glucosamine 6-phosphate (CAS: 3616-42-0) is normally produced in endothelial cells via de novo glucosamine synthesis by the enzyme fructose-6-phosphate amidotransferase and the modulation of this pathway by hyperglycemia and glutamine. Glutamine-fructose-6-phosphate amidotransferase (GFAT) catalyzes the first committed step in the pathway for biosynthesis of hexosamines in mammals.It is a member of the N-terminal nucleophile class of amidotransferases, GFAT transfers the amino group from the L-glutamine amide to D-fructose 6-phosphate, producing glutamic acid and glucosamine 6-phosphate. As glucosamine inhibits endothelial nitric oxide synthesis it has important implications for impaired endothelium-dependent relaxation and vascular dysfunction in diabetes mellitus (PMID:11270676, 11842094). Glucosamine 6-phosphate is normally produced in endothelial cells via the de novo glucosamine synthesis by the enzyme fructose-6-phosphate amidotransferase and the modulation of this pathway by hyperglycemia and glutamine. glutamine-fructose-6-phosphate amidotransferase (GFAT) catalyzes the first committed step in the pathway for biosynthesis of hexosamines in mammals. A member of the N-terminal nucleophile class of amidotransferases, GFAT transfers the amino group from the L-glutamine amide to D-fructose 6-phosphate, producing glutamic acid and glucosamine 6-phosphate. As glucosamine inhibits endothelial nitric oxide synthesis it has important implications for impaired endothelium-dependent relaxation and vascular dysfunction in diabetes mellitus. (PMID 11270676, 11842094) [HMDB] Acquisition and generation of the data is financially supported in part by CREST/JST. KEIO_ID G021; [MS2] KO008968 KEIO_ID G021
Glucosamine-1P
Glucosamine-1P is a substrate of enzyme UDP-N-acetylglucosamine diphosphorylase [EC 2.7.7.23] (KEGG). [HMDB] Glucosamine-1P is a substrate of enzyme UDP-N-acetylglucosamine diphosphorylase [EC 2.7.7.23] (KEGG). KEIO_ID G065
N-Sulfo-D-glucosamine
N-Sulfo-D-glucosamine is a structurally altered form of N-acetyl-D-glucosamine (a polysaccharide found in animal tissues) by heparan sulfate N-deacetylase /N-sulfotransferase enzymes. No human references found [HMDB]
scyllo-Inosamine 4-phosphate
Aminofructose 6-phosphate
This compound belongs to the family of Pentose Phosphates. These are carbohydrate derivatives containing a pentose substituted by one or more phosphate groups.
Arminum
D018377 - Neurotransmitter Agents > D018678 - Cholinergic Agents > D002800 - Cholinesterase Inhibitors D004791 - Enzyme Inhibitors Same as: D01591
3-Bromotyrosine
3-Bromotyrosine(BY) is generated from the halogenation of tyrosine residues in plasma proteins via the enzyme Eosinophil peroxidase. The presence of free bromotyrosine in blood or urine is the result of enzymatic degradation of these brominated proteins. A significantly higher concentration of BY was observed in the urine from asthmatic patients than in that from healthy control subjects (PMID: 15196282). Bromotyrosine may be useful for monitoring the activation of eosinophils in asthmatic patients. 3-Bromotyrosine(BY) is generated from the halogenation of tyrosine residues in plasma proteins via the enzyme Eosinophil peroxidase. A significantly higher concentration of BY was observed in the urine from asthmatic patients than in that from healthy control subjects (PMID: 15196282). [HMDB]
D-Galactosamine 6-phosphate
A galactosamine phosphate that is D-galactosamine substituted at position 1 by a monophosphate group.
Glucosamine 6-sulfate
Glucosamine 6-sulfate is a naturally occurring compound present in many of the bodys tissues, and belongs to a class of compounds known as glycosaminoglycans (GAGs). Glucosamine 6-sulfate is being used in the treatment of arthritis. Glucosamine for arthritis products is usually formulated as the hydrochloride salt or glucosamine sulfate and often combined with chondroitin sulphate. It is notable that while both the hydrochloride salt and glucosamine sulfate are used in pharmaceutical preparations, glucosamine sulfate is thought to have a higher biological activity due to the presence of the sulfate. It should also be noted that there is a large cost difference between the two salts, with the hydrochloride salt being significantly less expensive. (PMID: 15925239) [HMDB] Glucosamine 6-sulfate is a naturally occurring compound present in many of the bodys tissues, and belongs to a class of compounds known as glycosaminoglycans (GAGs). Glucosamine 6-sulfate is being used in the treatment of arthritis. Glucosamine for arthritis products is usually formulated as the hydrochloride salt or glucosamine sulfate and often combined with chondroitin sulphate. It is notable that while both the hydrochloride salt and glucosamine sulfate are used in pharmaceutical preparations, glucosamine sulfate is thought to have a higher biological activity due to the presence of the sulfate. It should also be noted that there is a large cost difference between the two salts, with the hydrochloride salt being significantly less expensive. (PMID: 15925239).
1-(3-Carboxypropylcarbamoyl)-5-fluorouracil
5-(1H-Indol-3-ylmethyl)-3-methyl-2-thioxo-4-Imidazolidinone
Cyclohexanones
Cyclohexanones, also known as cn-54521-2ci-634tiletamine hydrochloride or cl 399, is a member of the class of compounds known as aralkylamines. Aralkylamines are alkylamines in which the alkyl group is substituted at one carbon atom by an aromatic hydrocarbyl group. Cyclohexanones can be found in tea, which makes cyclohexanones a potential biomarker for the consumption of this food product. Cyclohexanones is the organic compound with the formula (CH2)5CO. The molecule consists of six-carbon cyclic molecule with a ketone functional group. This colorless oil has an odor reminiscent of that of acetone. Over time, samples of cyclohexanone assume a yellow color. Cyclohexanones is slightly soluble in water and miscible with common organic solvents. Billions of kilograms are produced annually, mainly as a precursor to nylon .
methyl N-[(3-chlorophenyl)carbamothioyl]carbamimidothioate
3-(4-chloro-phenyl)-2-methyl-3,7-dihydro-pyrrolo[2,3-d]pyrimidin-4-one
2-Thiocytidine
2-Thiocytidine is a purine nucleoside analog. Purine nucleoside analogs have broad antitumor activity targeting indolent lymphoid malignancies. Anticancer mechanisms in this process rely on inhibition of DNA synthesis, induction of apoptosis, etc[1].
4-Bromo-2,5-dimethoxyphenethylamine
D018377 - Neurotransmitter Agents > D018490 - Serotonin Agents > D017366 - Serotonin Receptor Agonists D018377 - Neurotransmitter Agents > D018663 - Adrenergic Agents > D000322 - Adrenergic Agonists
1-METHYL-6,7-DIHYDROXY-1,2,3,4-TETRAHYDROISOQUINOLINE HYDROBROMIDE
1-METHYL-6,7-DIHYDROXY-1,2,3,4-TETRAHYDROISOQUINOLINE
(4-(5-CHLOROTHIOPHEN-2-YL)PHENYL)METHANAMINE HYDROCHLORIDE
2-Dichloromethyl-7-Methyl-3-nitro-imidazo[1,2-a]pyridine
(s)-3-amino-2-oxetanone p-toluenesulfonic acid salt
2-Hydroxy-3-nitro-[1,1-biphenyl]-3-carboxylic acid
2-(2,4-difluorophenyl)-5-(trifluoromethyl)pyridine
METHYL 2-METHOXY-4-[(METHYLSULFONYL)AMINO]-BENZOATE
Azetepa
C274 - Antineoplastic Agent > C186664 - Cytotoxic Chemotherapeutic Agent > C2842 - DNA Binding Agent
1-(Dichloroacetyl)-1,2,3,4-tetrahydro-6-quinolinol
4-(2-AMINO-2-CARBOXYETHYL)BENZO[C]-2,1,3-THIADIAZOLE, HYDROCHLORIDE
ETHYL 5-BROMO-1-METHYL-6-OXO-1,6-DIHYDROPYRIDINE-3-CARBOXYLATE
4-CHLORO-2-(2-PYRIDINYL)-6-(TRIFLUOROMETHYL)-PYRIMIDINE
6-chloro-3-(trifluoromethyl)pyridine-2-carboximidamide,hydrochloride
6,7-DIHYDROXY-1-METHYL-1,2,3,4-TETRAHYDROISOQUINOLINE HYDROBROMIDE
3-[[[2-[(Aminoiminomethyl)amino]-4-thiazolyl]methyl]thio]propanamide
3-chloro-5-(trifluoromethyl)pyridine-2-carboximidamide,hydrochloride
2-dimethoxyphosphinothioylsulfanyl-N-(methoxymethyl)acetamide
(+/-)-2-AMINO-6,7-DIHYDROXY-1,2,3,4-TETRAHYDRONAPHTHALENE HBR
2-(4-Aminophenyl)-1,1,1,3,3,3-hexafluoropropan-2-ol
2-amino-6-(trifluoromethyl)benzoic acid, trihydrate
2-(2-BROMO-4,5-DIMETHOXYPHENYL)ETHANAMINE HYDROCHLORIDE
3-[2-fluoro-4-(trifluoromethyl)phenyl]pyrrole-2,5-dione
ETHYL 2-(5-((ETHOXYCARBONYL)AMINO)-1,2,4-THIADIAZOL-3-YL)ACETATE
methyl 3-bromo-5,6,7,8-tetrahydroimidazo[1,2-a]pyrazine-2-carboxylate
5-[(2-methyl-1-benzofuran-6-yl)methylidene]-1,3-thiazolidine-2,4-dione
2,3-Naphthalenediol,6-amino-5,6,7,8-tetrahydro-, hydrobromide (1:1)
4-CHLORO-4-HYDROXY-3-METHOXY-[1,1-BIPHENYL]-3-CARBONITRILE
5-Nitro-2-(3-piperidinyloxy)pyridine hydrochloride
2-chloro-7-methyl-3-(5-methyl-1,2,4-oxadiazol-3-yl)quinoline
(2S,4R)-4-(2-Fluorobenzyl)pyrrolidine-2-carboxylic acid hydrochloride
(2S,4R)-4-(4-Fluorobenzyl)pyrrolidine-2-carboxylic acid hydrochloride
(S)-2-(2-FLUOROBENZYL)PYRROLIDINE-2-CARBOXYLIC ACID HYDROCHLORIDE
(R)-2-(2-FLUOROBENZYL)PYRROLIDINE-2-CARBOXYLIC ACID HYDROCHLORIDE
(S)-2-(3-FLUOROBENZYL)PYRROLIDINE-2-CARBOXYLIC ACID HYDROCHLORIDE
(R)-3-Amino-2-oxetanone p-toluenesulfonic acid salt
4-chloro-6-(4-methoxyphenyl)-7H-pyrrolo[2,3-d]pyrimidine
4-Phenyl-5-(2-thienyl)-4H-1,2,4-triazol-3-ylhydrosulfide
Methyl 2-amino-4-(2-chloroethoxy)-5-methoxybenzoate
6-fluoro-4-(trifluoromethyl)quinoline-2-carboxylic acid
3-AMINO-3-(3-BROMO-4-HYDROXY-PHENYL)-PROPIONIC ACID
6-Chloro-3H-spiro[isobenzofuran-1,4-piperidine] hydrochloride
5-Chloro-3H-spiro[isobenzofuran-1,4-piperidine] hydrochloride
3-(2-OXOPYRROLIDIN-1-YL)BENZENE-1-SULFONYL CHLORIDE
Ethyl 7-(trifluoromethyl)imidazo[1,2-a]pyrimidine-6-carboxylate
4-oxo-4-[3-(trifluoromethyl)anilino]but-2-enoic acid
ETHYL5-CYANO-1-(3-FLUOROPHENYL)-1H-PYRAZOLE-4-CARBOXYLATE
ETHYL5-CYANO-1-(4-FLUOROPHENYL)-1H-PYRAZOLE-4-CARBOXYLATE
4-Chloro-2-(3-pyridinyl)-6-(trifluoromethyl)pyrimidine
3a-(Trifluoromethyl)-3,3a-dihydrobenzo[d]pyrrolo[2,1-b]thiazol-1(2H)-one
azintamide
C78276 - Agent Affecting Digestive System or Metabolism > C66913 - Cholagogues or Choleretic Agents
3-(3-THIOPHEN-2-YL-PYRAZOLO[1,5-A]PYRIMIDIN-6-YL)-PROPAN-1-OL
(Z)-2-(Methoxycarbonylmethoxyimino)-2-(2-aminothiazol-4-yl)acetic acid
METHYL 3-AMINO-4,5-DIHYDRONAPHTHO[1,2-B]THIOPHENE-2-CARBOXYLATE
2-amino-5-methyl-4-(4-nitrophenyl)thiophene-3-carbonitrile
5-Methyl-2-[(2-nitrophenyl)amino]thiophene-3-carbonitrile
2-(AMINOMETHYL)-5-(4-CHLOROPHENYL)THIOPHENE HYDROCHLORIDE
2-(2,6-DICHLOROPHENOXY)-3-(DIMETHYLAMINO)ACRYLALDEHYDE
(3-(N,N-dimethylsulfamoyl)-4-Methoxyphenyl)boronic acid
(2-AMINO-4-(ISOPROPOXYCARBONYL)PHENYL)BORONIC ACID HYDROCHLORIDE
Methyl morpholine-2-carboxylate 2,2,2-trifluoroacetate
(R)-2-(3-FLUOROBENZYL)PYRROLIDINE-2-CARBOXYLIC ACID HYDROCHLORIDE
Methyl 6-methoxyformamido-4-chloropyridin-2-ylcarbamate
2-(3-aminophenyl)-1,1,1,3,3,3-hexafluoropropan-2-ol
2-Amino-5,6-dihydroxy-1,2,3,4-tetrahydronaphthalene hydrobromide
(4-chlorophenyl)(4-piperidyl)methanone hydrochloride
Benzaldehyde,4-[bis(2-chloroethyl)amino]-2-methyl-
8-chloro-1-oxido-5,6-dihydrobenzo[1,2]cyclohepta[2,4-b]pyridin-1-ium-11-one
2-oxo-1,3,4,5-tetrahydro-1-benzazepine-7-sulfonyl chloride
2-chloro-6-morpholin-4-yl-5-nitropyrimidin-4-amine
2-(chloromethyl)-4-[(4-chlorophenyl)methyl]morpholine
(S)-2-(4-FLUOROBENZYL)PYRROLIDINE-2-CARBOXYLIC ACID HYDROCHLORIDE
(1H-benzoimidazol-2-yl)-(4-chloro-6-methyl-pyrimidin-2-yl)-amine
ETHYL 5,7-DICHLOROPYRAZOLO[1,5-A]PYRIMIDINE-3-CARBOXYLATE
2-Benzimidazolecarbamic acid, 5,6-dichloro-, methyl ester
(4-Morpholinyl)acetic acid trifluoroacetic acid salt
methyl 5-chloroindeno[1,2-b]pyridine-5-carboxylate
2-(PHENYLTHIO)-PYRIDINE-4-CARBOXYLIC ACID ETHYL ESTER
N-[(4S,6S)-6-methyl-7,7-dioxo-5,6-dihydro-4H-thieno[2,3-b]thiopyran-4-yl]acetamide
1-(1H-imidazol-4-ylsulfonyl)piperidine-4-carboxylic acid
1-(1H-imidazol-4-ylsulfonyl)piperidine-3-carboxylic acid
3-Bromo-L-tyrosine
A bromoamino acid comprising an L-tyrosine core with a bromo- substituent ortho to the hydroxy group on the benzene ring.
Nicotinyl alcohol tartrate
C78274 - Agent Affecting Cardiovascular System > C29707 - Vasodilating Agent D002317 - Cardiovascular Agents > D014665 - Vasodilator Agents
(3S,4R)-4-(2,5-dichlorophenyl)pyrrolidine-3-carboxylic acid
(3S,4R)-4-(2,3-dichlorophenyl)pyrrolidine-3-carboxylic acid
[2-[4-(trifluoromethyl)phenyl]-1,3-thiazol-4-yl]methanol
N-((4R,6S)-6-METHYL-7,7-DIOXIDO-5,6-DIHYDRO-4H-THIENO[2,3-B]THIOPYRAN-4-YL)ACETAMIDE
(5-Amino-2,3,4-trihydroxy-6-oxohexyl) dihydrogen phosphate
6-Fluoro-2-(2-methylphenyl)-1,2-benzothiazol-3-one
2H-1,4-Benzodiazepin-2-one, 7-chloro-1,3-dihydro-5-(1H-pyrrol-2-yl)-
3-Amino-4-chloro-N-(2-cyanoethyl)benzenesulfonamide
5-(1-naphthalenylamino)-3H-1,3,4-thiadiazole-2-thione
2-[(2-Phenylethyl)thio]nicotinic acid
ML-099 (CID-888706) is a pan Ras-related GTPases activator that can activate Rac1, cell division cycle 42, Ras, Rab7, and Rab-2A[1].
Ethyl 2-(trifluoromethyl)imidazo[1,2-a]pyrimidine-3-carboxylate
2-[(3,4-Dimethylphenyl)sulfanyl]pyridine-3-carboxylic acid
N-(7-chloro-4-quinazolinyl)-N-(2-furylmethyl)amine
2-[(4-Methoxyphenyl)sulfonyl-methylamino]acetic acid
(3,4-Dihydroxy-2-nitrophenyl)(phenyl)methanone
D002491 - Central Nervous System Agents > D018726 - Anti-Dyskinesia Agents > D000978 - Antiparkinson Agents D004791 - Enzyme Inhibitors > D065098 - Catechol O-Methyltransferase Inhibitors
Sn-glycero-3-phosphoserine
A glycerol 1-phosphoserine in which the glycero portion has R-configuration.
Ethyl 4-nitrophenyl ethylphosphonate
D018377 - Neurotransmitter Agents > D018678 - Cholinergic Agents > D002800 - Cholinesterase Inhibitors D004791 - Enzyme Inhibitors Same as: D01591
Tiletamine Hydrochloride
D002491 - Central Nervous System Agents > D002492 - Central Nervous System Depressants > D000777 - Anesthetics D002491 - Central Nervous System Agents > D000927 - Anticonvulsants C78272 - Agent Affecting Nervous System > C245 - Anesthetic Agent
Biotinate sulfoxide(1-)
A monocarboxylic acid anion that is the conjugate base of biotin sulfoxide; major species at pH 7.3.
[(2R,3S,4S,5R,6R)-3,4,5,6-tetrahydroxyoxan-2-yl]methyl sulfate
Glucosamine 6-Phosphate (closed ring, complete stereochemistry)
[(2R,3R,4R,5R,6S)-5-amino-3,4,6-trihydroxyoxan-2-yl]methyl dihydrogen phosphate
3-Amino-3-deoxy-beta-D-fructofuranose 6-phosphoric acid
(5-Methylsulfanylpentanethioylamino) hydrogen sulfate
1-Methyl-1,2,3,4-tetrahydroisoquinoline-6,7-diol hydrobromide
3-(methylthio)-5-[4-(trifluoromethyl)phenyl]-1H-1,2,4-triazole
(2r)-2-Azanyl-3-[(1r,2s)-2-Oxidanyl-1-Phosphono-Propyl]sulfanyl-Propanoic Acid
2-(4-Chlorophenyl)-5-(prop-2-enylamino)-4-oxazolecarbonitrile
2-(3-Chlorophenyl)-5-(prop-2-enylamino)-4-oxazolecarbonitrile
6-ethyl-5-methyl-2-thiophen-2-yl-1H-pyrazolo[1,5-a]pyrimidin-7-one
2-azaniumyl-2-deoxy-1-O-(hydroxyphosphinato)-alpha-D-galactopyranose
O(4)-phosphonato-D-tyrosine(2-)
An optically active form of O(4)-phosphonatotyrosine(2-) having D-configuration.
4-amino-1-[3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]pyrimidine-2-thione
(5-Amino-3,4,6-trihydroxyoxan-2-yl)methyl dihydrogen phosphate
2-amino-2-deoxy-D-glucopyranose 6-phosphate
The pyranose form of D-glucosamine 6-phosphate.
alpha-D-glucosamine 6-phosphate
A 2-amino-2-deoxy-D-glucopyranose 6-phosphate that has an alpha-configuration at the anomeric position.
glycerol 1-phosphoserine
A L-serine derivative consisting of L-serine having a 1-glycerophospho group attached to the side-chain hydroxy function.
O(4)-phosphonato-L-tyrosine(2-)
An optically active form of O(4)-phosphonatotyrosine(2-) having L-configuration.
(5-amino-3,4,6-trihydroxyoxan-2-yl)methoxyphosphonic acid
5-(2-aminoethyl)-2-methoxy-3,4-bis(methylsulfanyl)phenol
20(S)-hydroxy-25-melhoxydainmar-23-en-3-one
{"Ingredient_id": "HBIN003508","Ingredient_name": "20(S)-hydroxy-25-melhoxydainmar-23-en-3-one","Alias": "NA","Ingredient_formula": "C13H9NO3S","Ingredient_Smile": "C1=CSC(=C1)C=CC(=O)C2=CC=C(C=C2)[N+](=O)[O-]","Ingredient_weight": "NA","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "34518","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}
